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afec3a9208
Fixes bug #76451, and more importantly lays necessary groundwork for covariant/contravariant types. Bug #76451 is just an edge case, but once covariance is introduced this will become a common problem instead.
40 lines
1.8 KiB
C
40 lines
1.8 KiB
C
/*
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+----------------------------------------------------------------------+
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| Zend Engine |
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+----------------------------------------------------------------------+
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| Copyright (c) Zend Technologies Ltd. (http://www.zend.com) |
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+----------------------------------------------------------------------+
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| This source file is subject to version 2.00 of the Zend license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.zend.com/license/2_00.txt. |
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| If you did not receive a copy of the Zend license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@zend.com so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: Andi Gutmans <andi@php.net> |
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| Zeev Suraski <zeev@php.net> |
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+----------------------------------------------------------------------+
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*/
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#ifndef ZEND_INHERITANCE_H
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#define ZEND_INHERITANCE_H
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#include "zend.h"
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BEGIN_EXTERN_C()
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ZEND_API void zend_do_implement_interface(zend_class_entry *ce, zend_class_entry *iface);
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ZEND_API void zend_do_inheritance(zend_class_entry *ce, zend_class_entry *parent_ce);
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ZEND_API void zend_do_link_class(zend_class_entry *ce, zend_class_entry *parent_ce);
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void zend_verify_abstract_class(zend_class_entry *ce);
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void zend_check_deprecated_constructor(const zend_class_entry *ce);
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void zend_build_properties_info_table(zend_class_entry *ce);
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zend_bool zend_can_early_bind(zend_class_entry *ce, zend_class_entry *parent_ce);
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END_EXTERN_C()
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#endif
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